样品空白,sample blank
1)sample blank样品空白
1.Considering environmental monitoring sample are polluted multifariously, this paper bring forward sample blank as analysing glossary.针对环境监测样品本身受到不同程度污染的实际情况 ,提出样品空白这一分析术语 ,更加明确了环境监测的色度、浊度校正的重要性 ,对提高环境监测质量具有重要意
英文短句/例句

1.On the sample blank in the environmental monitoring application Spectrophotometry论样品空白在环境监测分光光度法中的应用
2.The standardized specimens were provided by the Centers of Disease Control (CDC), USA.以美国疾病控制中心赠送的牛血标准品为标准样品,进行空白对照和盲法质控。
3.Spaces or a space, as in printed matter.字距空隙或空白,如印刷品中
4.Blank sections in printed material or broadcast time available for use by advertisers.空白印刷品空白部分或广播的空白时间,用以作广告用
5.On Dummy Deduct of Five-day-one-season Air Quality Monitoring Method;空气质量监测季五日法空白样扣除的探讨
6."As the package of sample is overweight, airmailing would be too expensive."由于样品包装过重,空邮费用太高
7.As the package of sample is overweight, airmailing would be too expensive.由于样品包装过重,空邮费用太高。
8.It will be appreciated if you make us a firm offer by cable and send the representative samples by airmail.若能电报实盘,空邮样品,将不胜感激。
9.Studies on esterⅠand Ⅲ in the Different samples from Atractylodes macrocephala koidz白术内酯Ⅰ和Ⅲ在不同白术样品中的比较研究
10.It cannot be filled by a small trick or scant wit, which is probably the most difficult issue left for the next century.我认为这是一个空白,一个实实在在的空白,填补这样的空白靠小聪明、小悟性是无法实现的。
11.The technique requires multiple extractions from the sample vial. This is very useful for developing method and running special sample.对于同一样品瓶的多次顶空提取,得到多个样品色谱图,用于方法的开发和对特种样品的分析。
12.Calculation of the factor and formula for bichromatic endpoints with reagent-blank and sample-blank identical to the standards endpoint method.带有试剂空白和式样空白的双色端点的因子计算和公式与标准端点的计算方法是一样的。
13.Spatial Pattern of Ladybird Beetle on Chinese Cabbage and Its Sampling Techniques.大白菜上七星瓢虫空间格局及抽样技术研究
14.Establishing a Model of SD Rat for Investigating Sponge-like Changes in the White Matter of the Brain一种研究脑白质空泡样改变SD大鼠模型的建立
15.Determination of Hydroxyproline in the Collagen of Fish Skin by Hydrolysis under Vacuum真空水解测定鱼皮胶原蛋白制品中的羟脯氨酸
16.Ferrodomite is the main magnetis carrier in the Cretacous violet sandstone on Fenghuo mountains.风火山白垩系紫色砂岩样品的矿物学分析结果表明,大部分样品的磁性载体是铁白云石.
17.Both types of samples were exposed to cold air flow.同一类型的两个样品被暴露了在冷空气流程。
18.Exposure to the air will lead to erroneous results.若把样品暴露在空气中,测定结果会有很大误差。
相关短句/例句

sample blank value样品空白值
1.Study on determination of sample blank value by flame AAS with on-line concentration to atomizer;在线富集流动注射-火焰原子吸收法中样品空白值的测定
3)near blank sample接近空白样品
4)blank test sample空白试验样品
5)cabbages leaves白菜样品
6)protein samples蛋白样品
1.The result of SDS-PAGE and two-dimensional gel electrophoresis(2-DE) both showed that the protein samples prepared were good in quality and that the purified protein samples had a better 2-DE map when compared with the nonpurified one(7 cm,Coomassie brilliant blue stained).十二烷基磺酸钠-聚丙烯酰胺凝胶电泳(SDS-PAGE)和双向凝胶电泳(2-DE)的结果均表明,所制得的蛋白样品质量较高,并且纯化过的蛋白样品2-DE(双向电泳)图谱效果更好(7cm,考染)。
延伸阅读

接近空白样品分子式:CAS号:性质:是指与实际样品组成相近似,而所含待测物质的浓度或含量不大于其检出限5倍的样品。如果样品是溶液则称接近空白溶液(near blank solution)。